Answer:
.
Step-by-step explanation:
From the given table it is clear that x and y are linearly related.
Now, any two points that satisfy the relation between x and y are sufficient to express the equation.
The first two given points are (2,3), and (4,4).
Therefore, the equation is
⇒
⇒
⇒
. (Answer)
The first 1 is multiply by 1/2
Answer:
$15 - 60% = $6.00
https://www.percent-off.com/_30_%25+off_39.98_
(I used this website because I lost my calutor, plus I use it to help my mom shop)